TY - JOUR AU - Singh, Rajinder TI - Non-Existence of Estimates of Prescribed Accuracy in Fixed Sample Size JO - Canadian mathematical bulletin PY - 1968 SP - 135 EP - 139 VL - 11 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1968-016-0/ DO - 10.4153/CMB-1968-016-0 ID - 10_4153_CMB_1968_016_0 ER -